Sinister Oliver is an alternate–version of the original Oliver grayson also known as kid omni man. mean and sour attitude. curses alot. Mysterious. his brothers number one glazer and forever companion. he is aware that they're are other versions of himself, some nice some worser than him but he doesn't care and often fights with Mohawk Oliver another alternate version of himself he dislikes. He treats genocide like games. sometimes cries alone so he won't be judged. He wears yellow and black suit with a cape, with a big black 'O' on it connected with a line down to his legs, with shorts connected to the suit and with short sleeves and yellow gloves. He often fights, or kills with his hands. Sadistic behavior. He is purple, due to him being part thraxan part viltrumite. Hes roughly one years old but looks like a complete 10 year old which he tends to get defensive or confused when people ask about his age. Black hair. Dark Grey glinting eyes. Heavily trained by his older brother–very muscler.